Great. Every day I learn something new on PM: «Das ist nicht nur nicht richtig; es ist nicht einmal falsch!». This made my day. Thanks and best regards, Karl

«The Crux of the Biscuit is the Apostrophe»

perl -MCrypt::CBC -E 'say Crypt::CBC->new(-key=>'kgb',-cipher=>"Blowfish")->decrypt_hex($ENV{KARL});'Help

In reply to Re^6: regex, find words that occur more than once. by karlgoethebier
in thread regex, find words that occur more than once. by Anonymous Monk

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